$75 Cheap flight deals from San Francisco (SJC) to Ashburn (WAS)

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This Weekend's Flight Deals from San Francisco to Ashburn

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 27 - Mon, Jan 12
SFO
San Francisco Intl.
DCA
Ronald Reagan Washington National
$359 Roundtrip, just found
$359
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 27 from San Francisco Intl. to Ronald Reagan Washington National, returning Mon, Jan 12, priced at $359 just found
Sat, Dec 27 - Mon, Jan 12
SFO
San Francisco Intl.
IAD
Washington Dulles Intl.
$359 Roundtrip, just found
$359
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 27 from San Francisco Intl. to Washington Dulles Intl., returning Mon, Jan 12, priced at $359 just found
Sun, Dec 28 - Tue, Jan 13
SJC
Norman Y. Mineta San Jose Intl.
DCA
Ronald Reagan Washington National
$410 Roundtrip, found 5 days ago
$410
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Dec 28 from Norman Y. Mineta San Jose Intl. to Ronald Reagan Washington National, returning Tue, Jan 13, priced at $410 found 5 days ago
Sat, Dec 27 - Thu, Jan 1
SJC
Norman Y. Mineta San Jose Intl.
IAD
Washington Dulles Intl.
$770 Roundtrip, found 3 days ago
$770
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sat, Dec 27 from Norman Y. Mineta San Jose Intl. to Washington Dulles Intl., returning Thu, Jan 1, priced at $770 found 3 days ago

Airfares from $75 One Way, $148 Round Trip from San Francisco to Ashburn

Prices starting at $148 for return flights and $75 for one-way flights to Ashburn were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 11 - Wed, Feb 25
SFO
San Francisco
DCA
Washington
$148 Roundtrip, found 4 days ago
$148
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Feb 11 from San Francisco to Washington, returning Wed, Feb 25, priced at $148 found 4 days ago
Sat, Feb 21 - Sat, Feb 28
SFO
San Francisco
IAD
Washington
$162 Roundtrip, found 1 day ago
$162
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Feb 21 from San Francisco to Washington, returning Sat, Feb 28, priced at $162 found 1 day ago
Fri, Jan 30 - Sat, Jan 31
SJC
San Jose
DCA
Washington
$245 Roundtrip, found 3 days ago
$245
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Fri, Jan 30 from San Jose to Washington, returning Sat, Jan 31, priced at $245 found 3 days ago
Wed, Jan 21 - Tue, Feb 3
OAK
Oakland
DCA
Washington
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Jan 21 from Oakland to Washington, returning Tue, Feb 3, priced at $245 found 1 day ago
Wed, Jan 28 - Thu, Feb 5
SJC
San Jose
IAD
Washington
$245 Roundtrip, found 3 days ago
$245
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 28 from San Jose to Washington, returning Thu, Feb 5, priced at $245 found 3 days ago

Ashburn economy flight packages

Price found within the past 48 hours. Click for updated prices.
Capital Hilton
4.0-star property

Capital Hilton

8.6/10 Excellent! (1,003 reviews)

Jan 30 - Feb 1

2 night stay

San Francisco (SFO) to Washington (IAD)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $422, price is now $387 per person
$387
per person
found 1 day ago
Our stay at the Capital Hilton was terrific. The staff at the hotel was very friendly and helpful. Of course, the wonderful due to the central location to all of the sites on the Mall!

Reviewed on Jun 26, 2025

SpringHill Suites by Marriott Dulles Airport
3.0-star property

SpringHill Suites by Marriott Dulles Airport

9.2/10 Wonderful! (1,002 reviews)

Jan 30 - Feb 2

3 night stay

San Francisco (SFO) to Washington (DCA)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $475, price is now $406 per person
$406
per person
found 1 day ago
Convenient location near Dulles, accommodations were clean.

Reviewed on Oct 23, 2025

Placemakr Buzzard Point
2.5-star property

Placemakr Buzzard Point

9.4/10 Exceptional! (86 reviews)

Jan 30 - Feb 1

2 night stay

San Francisco (SFO) to Washington (IAD)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $433, price is now $388 per person
$388
per person
found 1 day ago
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More About Flying To Ashburn from San Francisco

Route Information for Flights from San Francisco to Ashburn

Origin Airport IATA Code
SJC
Destination Airport IATA Code
WAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Francisco to Ashburn

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.